MH

Mark W. Hopkins

EA E.I. Du Pont De Nemours And: 4 patents #1,770 of 8,010Top 25%
FL Fox Lite: 3 patents #2 of 4Top 50%
CO Conoco: 1 patents #310 of 638Top 50%
📍 Newark, DE: #192 of 1,550 inventorsTop 15%
🗺 Delaware: #1,060 of 7,163 inventorsTop 15%
Overall (All Time): #574,298 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
8960772 Heavy goods vehicles Roger Michael Lane, Jonathan Alan Sayers, David Anthony Collins, Paul Mark Bridden 2015-02-24
6918216 Tubular skylight assembly Walter S. Hoy 2005-07-19
6604329 Light conducting tube for a skylight Walter S. Hoy, Gary Cunagin 2003-08-12
D464436 Collapsible skylight tube having open ends and a light reflecting inner surface Walter S. Hoy, Gary Cunagin 2002-10-15
5176180 Composite tubular member with axial fibers adjacent the side walls Jerry G. Williams 1993-01-05
5080444 Vehicle wheel Frank S. Principe 1992-01-14
5045388 Process for making composites of stretch broken aligned fibers and product thereof Archie R. Bice, David H. Edison, Floyd H. Fish, Jr., Richard K. Okine 1991-09-03
5006294 Process for making composites of stretch broken aligned fibers Archie R. Bice, David H. Edison, Floyd H. Fish, Jr., Richard K. Okine 1991-04-09
4919490 Vehicle wheel Frank S. Principe 1990-04-24